The Ferris Wheel, Volume 6, Number 30[b], Saturday, April 8, 1899, newspaper, April 1, 1899; (https://texashistory.unt.edu/ark:/67531/metapth46773/m1/1/: accessed May 1, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .